Merge branch 'master'

11 files changed, 53 insertions, 50 deletions

diff --git a/arch/ia64/ia32/ia32_signal.c b/arch/ia64/ia32/ia32_signal.c
index 5856510210fa..b3355a9ca2c3 100644
--- a/arch/ia64/ia32/ia32_signal.c
+++ b/arch/ia64/ia32/ia32_signal.c
@@ -515,6 +515,7 @@ sys32_signal (int sig, unsigned int handler)
 
         sigact_set_handler(&new_sa, handler, 0);
         new_sa.sa.sa_flags = SA_ONESHOT | SA_NOMASK;
+        sigemptyset(&new_sa.sa.sa_mask);
 
         ret = do_sigaction(sig, &new_sa, &old_sa);
 
diff --git a/arch/ia64/kernel/entry.S b/arch/ia64/kernel/entry.S
index 7a6ffd613789..27b222c277e4 100644
--- a/arch/ia64/kernel/entry.S
+++ b/arch/ia64/kernel/entry.S
@@ -1601,5 +1601,21 @@ sys_call_table:
         data8 sys_inotify_add_watch
         data8 sys_inotify_rm_watch
         data8 sys_migrate_pages                 // 1280
+        data8 sys_openat
+        data8 sys_mkdirat
+        data8 sys_mknodat
+        data8 sys_fchownat
+        data8 sys_futimesat                     // 1285
+        data8 sys_newfstatat
+        data8 sys_unlinkat
+        data8 sys_renameat
+        data8 sys_linkat
+        data8 sys_symlinkat                     // 1290
+        data8 sys_readlinkat
+        data8 sys_fchmodat
+        data8 sys_faccessat
+        data8 sys_ni_syscall                    // reserved for pselect
+        data8 sys_ni_syscall                    // 1295 reserved for ppoll
+        data8 sys_unshare
 
         .org sys_call_table + 8*NR_syscalls     // guard against failures to increase NR_syscalls
diff --git a/arch/ia64/kernel/fsys.S b/arch/ia64/kernel/fsys.S
index ce423910ca97..ac6055c83115 100644
--- a/arch/ia64/kernel/fsys.S
+++ b/arch/ia64/kernel/fsys.S
@@ -878,31 +878,8 @@ fsyscall_table:
         data8 0                         // timer_delete
         data8 0                         // clock_settime
         data8 fsys_clock_gettime        // clock_gettime
-        data8 0                         // clock_getres         // 1255
-        data8 0                         // clock_nanosleep
-        data8 0                         // fstatfs64
-        data8 0                         // statfs64
-        data8 0
-        data8 0                                                 // 1260
-        data8 0
-        data8 0                         // mq_open
-        data8 0                         // mq_unlink
-        data8 0                         // mq_timedsend
-        data8 0                         // mq_timedreceive      // 1265
-        data8 0                         // mq_notify
-        data8 0                         // mq_getsetattr
-        data8 0                         // kexec_load
-        data8 0
-        data8 0                                                 // 1270
-        data8 0
-        data8 0
-        data8 0
-        data8 0
-        data8 0                                                 // 1275
-        data8 0
-        data8 0
-        data8 0
-        data8 0
-        data8 0                                                 // 1280
+        #define __NR_syscall_last       1255
+
+        .space 8*(NR_syscalls + 1024 - __NR_syscall_last), 0
 
         .org fsyscall_table + 8*NR_syscalls     // guard against failures to increase NR_syscalls
diff --git a/arch/ia64/kernel/mca_drv.c b/arch/ia64/kernel/mca_drv.c
index 3492e3211a44..8fd93afa75a7 100644
--- a/arch/ia64/kernel/mca_drv.c
+++ b/arch/ia64/kernel/mca_drv.c
@@ -437,6 +437,9 @@ recover_from_read_error(slidx_table_t *slidx,
          *    the process not have any locks of kernel.
          */
 
+        /* Is minstate valid? */
+        if (!peidx_bottom(peidx) || !(peidx_bottom(peidx)->valid.minstate))
+                return 0;
         psr1 =(struct ia64_psr *)&(peidx_minstate_area(peidx)->pmsa_ipsr);
 
         /*
diff --git a/arch/ia64/sn/kernel/io_init.c b/arch/ia64/sn/kernel/io_init.c
index d7e4d79e16a8..3437c2390429 100644
--- a/arch/ia64/sn/kernel/io_init.c
+++ b/arch/ia64/sn/kernel/io_init.c
@@ -617,15 +617,15 @@ void sn_bus_store_sysdata(struct pci_dev *dev)
 void sn_bus_free_sysdata(void)
 {
         struct sysdata_el *element;
-        struct list_head *list;
+        struct list_head *list, *safe;
 
-sn_sysdata_free_start:
-        list_for_each(list, &sn_sysdata_list) {
+        list_for_each_safe(list, safe, &sn_sysdata_list) {
                 element = list_entry(list, struct sysdata_el, entry);
                 list_del(&element->entry);
+                list_del(&(((struct pcidev_info *)
+                             (element->sysdata))->pdi_list));
                 kfree(element->sysdata);
                 kfree(element);
-                goto sn_sysdata_free_start;
         }
         return;
 }
diff --git a/arch/ia64/sn/kernel/irq.c b/arch/ia64/sn/kernel/irq.c
index 74d87d903d5d..c373113d073a 100644
--- a/arch/ia64/sn/kernel/irq.c
+++ b/arch/ia64/sn/kernel/irq.c
@@ -299,7 +299,9 @@ void sn_irq_unfixup(struct pci_dev *pci_dev)
                 return;
 
         sn_irq_info = SN_PCIDEV_INFO(pci_dev)->pdi_sn_irq_info;
-        if (!sn_irq_info || !sn_irq_info->irq_irq) {
+        if (!sn_irq_info)
+                return;
+        if (!sn_irq_info->irq_irq) {
                 kfree(sn_irq_info);
                 return;
         }
diff --git a/arch/sparc64/kernel/systbls.S b/arch/sparc64/kernel/systbls.S
index 5928b3c33e27..a19168510be2 100644
--- a/arch/sparc64/kernel/systbls.S
+++ b/arch/sparc64/kernel/systbls.S
@@ -146,7 +146,7 @@ sys_call_table:
 /*270*/ .word sys_io_submit, sys_io_cancel, sys_io_getevents, sys_mq_open, sys_mq_unlink
         .word sys_mq_timedsend, sys_mq_timedreceive, sys_mq_notify, sys_mq_getsetattr, sys_waitid
 /*280*/ .word sys_nis_syscall, sys_add_key, sys_request_key, sys_keyctl, sys_openat
-        .word sys_mkdirat, sys_mknodat, sys_fchownat, sys_futimesat, compat_sys_newfstatat
+        .word sys_mkdirat, sys_mknodat, sys_fchownat, sys_futimesat, sys_newfstatat
 /*285*/ .word sys_unlinkat, sys_renameat, sys_linkat, sys_symlinkat, sys_readlinkat
         .word sys_fchmodat, sys_faccessat, sys_pselect6, sys_ppoll, sys_unshare
 
diff --git a/include/asm-ia64/unistd.h b/include/asm-ia64/unistd.h
index 962f9bd1bdff..019956c613e4 100644
--- a/include/asm-ia64/unistd.h
+++ b/include/asm-ia64/unistd.h
@@ -270,12 +270,27 @@
 #define __NR_inotify_add_watch          1278
 #define __NR_inotify_rm_watch           1279
 #define __NR_migrate_pages              1280
+#define __NR_openat                     1281
+#define __NR_mkdirat                    1282
+#define __NR_mknodat                    1283
+#define __NR_fchownat                   1284
+#define __NR_futimesat                  1285
+#define __NR_newfstatat                 1286
+#define __NR_unlinkat                   1287
+#define __NR_renameat                   1288
+#define __NR_linkat                     1289
+#define __NR_symlinkat                  1290
+#define __NR_readlinkat                 1291
+#define __NR_fchmodat                   1292
+#define __NR_faccessat                  1293
+/* 1294, 1295 reserved for pselect/ppoll */
+#define __NR_unshare                    1296
 
 #ifdef __KERNEL__
 
 #include <linux/config.h>
 
-#define NR_syscalls                     270 /* length of syscall table */
+#define NR_syscalls                     273 /* length of syscall table */
 
 #define __ARCH_WANT_SYS_RT_SIGACTION
 
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 0cfcd1c7865e..9c1da0269a18 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1098,7 +1098,7 @@ extern struct sigqueue *sigqueue_alloc(void);
 extern void sigqueue_free(struct sigqueue *);
 extern int send_sigqueue(int, struct sigqueue *,  struct task_struct *);
 extern int send_group_sigqueue(int, struct sigqueue *,  struct task_struct *);
-extern int do_sigaction(int, const struct k_sigaction *, struct k_sigaction *);
+extern int do_sigaction(int, struct k_sigaction *, struct k_sigaction *);
 extern int do_sigaltstack(const stack_t __user *, stack_t __user *, unsigned long);
 
 /* These can be the second arg to send_sig_info/send_group_sig_info.  */
diff --git a/kernel/signal.c b/kernel/signal.c
index b373fc2420da..ea154104a00b 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -2430,7 +2430,7 @@ sys_rt_sigqueueinfo(int pid, int sig, siginfo_t __user *uinfo)
 }
 
 int
-do_sigaction(int sig, const struct k_sigaction *act, struct k_sigaction *oact)
+do_sigaction(int sig, struct k_sigaction *act, struct k_sigaction *oact)
 {
         struct k_sigaction *k;
         sigset_t mask;
@@ -2454,6 +2454,8 @@ do_sigaction(int sig, const struct k_sigaction *act, struct k_sigaction *oact)
                 *oact = *k;
 
         if (act) {
+                sigdelsetmask(&act->sa.sa_mask,
+                              sigmask(SIGKILL) | sigmask(SIGSTOP));
                 /*
                  * POSIX 3.3.1.3:
                  *  "Setting a signal action to SIG_IGN for a signal that is
@@ -2479,8 +2481,6 @@ do_sigaction(int sig, const struct k_sigaction *act, struct k_sigaction *oact)
                         read_lock(&tasklist_lock);
                         spin_lock_irq(&t->sighand->siglock);
                         *k = *act;
-                        sigdelsetmask(&k->sa.sa_mask,
-                                      sigmask(SIGKILL) | sigmask(SIGSTOP));
                         sigemptyset(&mask);
                         sigaddset(&mask, sig);
                         rm_from_queue_full(&mask, &t->signal->shared_pending);
@@ -2495,8 +2495,6 @@ do_sigaction(int sig, const struct k_sigaction *act, struct k_sigaction *oact)
                 }
 
                 *k = *act;
-                sigdelsetmask(&k->sa.sa_mask,
-                              sigmask(SIGKILL) | sigmask(SIGSTOP));
         }
 
         spin_unlock_irq(&current->sighand->siglock);
@@ -2702,6 +2700,7 @@ sys_signal(int sig, __sighandler_t handler)
 
         new_sa.sa.sa_handler = handler;
         new_sa.sa.sa_flags = SA_ONESHOT | SA_NOMASK;
+        sigemptyset(&new_sa.sa.sa_mask);
 
         ret = do_sigaction(sig, &new_sa, &old_sa);
 
diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile
index d64aae85c378..5760e057ecba 100644
--- a/scripts/kconfig/Makefile
+++ b/scripts/kconfig/Makefile
@@ -123,17 +123,7 @@ KBUILD_HAVE_NLS := $(shell \
      then echo yes ; \
      else echo no ; fi)
 ifeq ($(KBUILD_HAVE_NLS),no)
-  HOSTCFLAGS   += -DKBUILD_NO_NLS
-else
-  KBUILD_NEED_LINTL := $(shell \
-    if echo -e "\#include <libintl.h>\nint main(int a, char** b) { gettext(\"\"); return 0; }\n" | \
-      $(HOSTCC) $(HOSTCFLAGS) -x c - -o /dev/null> /dev/null 2>&1 ; \
-    then echo no ; \
-    else echo yes ; fi)
-  ifeq ($(KBUILD_NEED_LINTL),yes)
-    HOSTLOADLIBES_conf += -lintl
-    HOSTLOADLIBES_mconf        += -lintl
-  endif
+HOSTCFLAGS      += -DKBUILD_NO_NLS
 endif
 
 # generated files seem to need this to find local include files